diff --git a/package.json b/package.json
index 2498b030..ed1b1d67 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "lint-staged": "^15",
     "mocha": "^11",
     "oclif": "^4.23.24",
-    "prettier": "^3.8.5",
+    "prettier": "^3.9.4",
     "shx": "^0.4.0",
     "ts-node": "^10.9.2",
     "typescript": "^5.7.3"
diff --git a/yarn.lock b/yarn.lock
index 14f793df..b5f75bb7 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5330,10 +5330,10 @@ prelude-ls@^1.2.1:
   resolved "https://registry.npmjs.org/prelude-ls/-/prelude-ls-1.2.1.tgz#debc6489d7a6e6b0e7611888cec880337d316396"
   integrity sha512-vkcDPrRZo1QZLbn5RLGPpg/WmIQ65qoWWhcGKf/b5eplkkarX0m9z8ppCat4mlOqUsWpyNuYgO3VRyrYHSzX5g==
 
-prettier@^3.8.5:
-  version "3.8.5"
-  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.8.5.tgz#81cf9de0cf46db973fa85103ff06dfcdb0d9bc39"
-  integrity sha512-zxcTTCedNGJM4R8sj/Cq/F0W/c4iE0afWBcBwMTRtw4WHYP9TWkYjdiH3npPRUYsXQCPR0hTU9yjovOu+E6EQA==
+prettier@^3.9.4:
+  version "3.9.4"
+  resolved "https://registry.yarnpkg.com/prettier/-/prettier-3.9.4.tgz#a9c477cf1614376bd1f6bbc593d8c0d414bcec87"
+  integrity sha512-yWG/o/4oJfo036EKAfK6ACAoDOfHeRHx4tuxkfBZiauURiaSmYwlpOr5LQqKtIkRD2z1PLteme2WoxEnj4tHTg==
 
 proto-list@~1.2.1:
   version "1.2.4"